B29D 99/0017
With filled hollow ridges
Official title: {with filled hollow ridges}
B29D99/0017 (With filled hollow ridges) appears on 49 US grants and 41 published applications in this corpus.
Search patents in B29D- Granted patents
- 49
- Published applications
- 41
- Assignees
- 33
- Inventors
- 118
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 4 |
| 2013 | 3 | 2 |
| 2014 | 3 | 4 |
| 2015 | 1 | 1 |
| 2016 | 3 | 4 |
| 2017 | 2 | 1 |
| 2018 | 1 | 0 |
| 2019 | 3 | 2 |
| 2020 | 1 | 4 |
| 2021 | 0 | 2 |
| 2022 | 2 | 1 |
| 2023 | 4 | 4 |
| 2024 | 2 | 2 |
| 2025 | 2 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for making a gap filler having a variable cross-section12 May 2026US 12,623,425 B2The Boeing Company
- Shaping structure, composite part comprising such a shaping structure, method for manufacturing such a composite part14 Jan 2025US 12,194,719 B2Porcher Industries
- Stringer plug7 Jan 2025US 12,186,998 B2
- FRP molding system and method24 Dec 2024US 12,172,390 B2Ihi Aerospace Co., Ltd.
- Preform, composite structure and panel, and methods of forming same3 Sep 2024US 12,076,946 B2Fast Build Systems Pty Ltd
- Thermally adaptive insulation28 Aug 2025US 2025/0269984 A1Hamilton Sundstrand Corporation
- Method and Apparatus for Making a Gap Filler Having a Variable Cross-Section24 Apr 2025US 2025/0128481 A1The Boeing Company
- Continuous manufacturing method of acoustic transmission loss panels with resonator network cores8 Aug 2024US 2024/0262066 A1B/E Aerospace, Inc.
- Method and device for manufacturing composite wing covers20 Jun 2024US 2024/0198609 A1Airbus Operations S.L.U.
- Shaping structure, composite part comprising such a shaping structure, method for manufacturing such a composite part7 Dec 2023US 2023/0391044 A1Porcher Industries
Most cited
By later US patents
- Fiber reinforced composite cores and panels104US 7,393,577 B2Webcore Technologies, Inc. · 2008
- Co-cured composite structures and method of making them85US 6,743,504 B1Rohr, Inc. · 2004
- Reinforcing adhesive sheets68US 4,444,818 ANitto Electric Industrial Co., Ltd. · 1984
- Method of fabricating a complex part made of composite material58US 5,286,438 AUnited Technologies Corporation · 1994
- Reinforcing member54US 4,451,518 ANissan Motor Co., Ltd. · 1984